MKL110BC

LoRaWAN Geolocation Module

MKL110BC is a fusion positioning module based on LoRaWAN communication technology. The hardware mainly integrates Semtech’s LR1110 Edge chip and Nordic’s Nrf series Bluetooth chip, which can provide a variety of positioning technologies including Bluetooth positioning, LP-GPS and WIFI positioning. It is an ideal platform for developing various tracking product solutions.

· High performance and cost effective
· Improve the development efficiency of positioning product

Product Features

> Built-in LoRaWAN standard protocol and supports the whole world LoRaWAN frequency band
> Supports indoor and outdoor positioning
> Bluetooth v5.3 – Nordic nRF52840
> On-board BLE ceramic antenna
> Stamp hole for LoRa antenna

> Built-in TCXO for improving high frequency stability
> Supports AT command for configuring
> Compact footprint and pins with SMT package
> BLE TX power default in 0 dBm
> Ultra-low power consumption

LoRaWAN Geolocation Module Applications

Technical Description

LoRa Performance

LoRaWAN Protocol

V1.0.3

LoRa Frequency

MKL110BC-US915 support US915/AU915/AS923 MKL110BC-EU868 support EU868/IN865

Tx Power

Max 21dBm

Sensitivity

- 137dBm@SF12 300bps

Range

Up to 10km(in free space 5dBi)

Hardware

MCU

NRF52840

Positioning and LoRa chip

LR1110 Edge

Flash

1M

RAM

256KB

Interface

Total 50pins

Supply Voltage

3.3V

TX Current(LoRa+BLE)

Max 118mA

RX Current(LoRa+BLE)

6.4mA

Sleep current

5uA

Power Supply

2.8V to 3.6V

Bluetooth Performance

Bluetooth® (BLE)

V5.3

Frequency

2.402 - 2.480 GHz

Transmit Power

0 dBm

Range

Up to 50m in free space

Positioning Technology

Bluetooth, Wifi and LP-GPS

Application Specification

Operating Temperature

-40 ˚ C to +85 ˚ C (VCC 3.3 V)

Storage Temperature

-40 ˚ C to +85 ˚ C

CE Certifications

In progress

FCC Certifications

In progress

LoRaWAN Alliance certification

In progress

Miscellaneous

Lead-free and RoHS compliant